支撑桁架的英文

jacket leg

sub truss

• 支撑:    prop up; sustain; ...
• 桁架:    truss
• 双支撑桁架梁:    double-strut truss ...

例句与用法

1. Frame - bracing structure is a kind of dual - system , among which the bracing system may be shear wall , reinforced concrete core , vertical truss , etc . in current design codes for steel structures , multi - story steel frames are divided into two types , sway and non - sway frames
   支撑体系可以是剪力墙、筒体或支撑桁架体系。国家现行的钢结构设计标准在计算框架结构的稳定性时将框架结构分为有侧移和无侧移两类，分别确定其计算长度。